Overview
- Version 1.0.4 went live Wednesday, July 22, 2026 and is available worldwide for Tomodachi Life: Living the Dream on Nintendo Switch.
- The headline fix corrects a rare bug where using the Island Builder could corrupt save data and prevent the game from starting in later sessions.
- The patch also resolves an error that could close the game after resolving a Mii character’s concerns, restoring normal progression.
- Visual and selection problems were fixed so Mii images now display correctly on in‑game posters at the clothing shop, Ferris wheel, and news station.
- Nintendo published the patch notes and described other gameplay improvements, signaling continued maintenance focus rather than new content and advising affected players to install 1.0.4.